Zirconium Dioxide - Germanium ingot/metal/rod /bar – Xinglu
Zirconium Dioxide - Germanium ingot/metal/rod /bar – Xinglu Detail:
Product Description
Features
1. Lustrous, hard, grayish-white solid metalloid in the carbon group, chemically similar to its group neighbors tin and silicon.
2. Purified germanium is a 'p-type' semiconductor material.
3. Conductivity depends largely on added impurities.
4. Attacked by nitric acid and aqua regia, but stable in water, acids, and alkalies in absence of dissolved oxygen, low toxicity.
Basic Info
1.Purity: high quality germanium metal ge rod germanium bar 99.999% 5n
2. CAS No.: 7440-56-4
3.Main Applicatoin: solar cell,coating, fibre-optic systems,infrared optics,infrared night vision,phosphors
Specification
| Product Name | 99.999% Zone-refined Germanium Ingot |
| Appearance | Sliver White |
| Physical Size | Powder, Granules, Ingot |
| Molecular Formula | Ge |
| Molecular Weight | 72.6 |
| Melting Point | 937.4 °C |
| Boiling Point | 2830 °C |
| Thermal Conductivity | 0.602 W/cm/K @ 302.93 K |
| Electrical Resistivity | Microhm-cm @ 20 oC |
| Electronegativity | 1.8 Paulings |
| Specific Heat | 0.077 Cal/g/K @ 25 oC |
| Heat of Vaporization | 68 K-cal/gm atom at 2830 oC |
Impurities in ppm
Product: Germanium Ingot
Purity: 99.999%
MOQ: 1KG
Certificate：
What we can provide：
Product detail pictures:
Related Product Guide:
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for Zirconium Dioxide - Germanium ingot/metal/rod /bar – Xinglu, The product will supply to all over the world, such as: Borussia Dortmund , India , Pretoria , Our technical expertise, customer-friendly service, and specialized merchandise make us/company name the first choice of customers and vendors. We've been looking for your inquiry. Let's set up the cooperation right now!
By Sally
from India
- 2018.12.25 12:43
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Page
from Costa rica
- 2018.11.28 16:25
